Bonhams & Butterfields Appraisals and Consignment is located on the corner of Sunset Boulevard and North Curson Street. It is one of the largest auction houses in the world, and their appeaisals and consignment department offers a variety of consignment sales services for its clients. Regardless of whether B&B conduct an appraisal for you, the appraisal service can work with you to maximize the value of your antique, fine art and collectibles. B&B Appraisal Service has teamed with iGavel.com to offer high quality online auctions. A house of experts in many fields, Bonhams & Butterfields specializes in fine art, antiques and decorative objects in virtually every auction category.